Surface Shafts, Crushing Plants and Tramway
Found in 4634 Collections and/or Records:
G4981-129 -- details of supporting beam, divider sht. And horizontal vanes #5 air shaft, 1959-03-16
Sheet 8
G5296-100-127 -- Assembly & Details of Gravity Takeup Frame 30" Wasterock Conveyor- Yates Shaft, 1965-03-16
The Homestake Mining Company Maps and Blueprints Collection contains a wide variety of maps, drawings, blueprints, and other documents relating to the company's operation. Blueprints consist of machines the Homestake Mining Company used and the buildings that they built. This collection also contains various geological, metallurgical, and engineering maps of the mine.
G5873-130 -- vertical turning vane no. 1 details for dual fans Oro Hondo, 1964-06-04
Sheet 7
G8763-85 -- Chute Bottoms 4850 Ross Skiploader Ross Skiploaders, 1985-03-05
Sheet 7 of 14 (2 copies)
G8957-90 Revisions 3 -- Chute Bottoms for 4850 Yates Skiploader, 2 copies, 1985-03-05
Sheet 7 of 13
G8977-90 Revisions 1 -- Steel Details for Yates 5000' Level Transfer Bin Yates Skiploader, 2 copies, 1986-02-28
Sheet 7 of 21
G9423-90 -- Columns for 3900 Ross Skiploader, 1988-07-05
Sheet 7 of 16
G9711-90 -- Ross Shaft Replacement Steel Using 6" WF @ 25# Beams Ross Shaft, 1993-05-10
The Homestake Mining Company Maps and Blueprints Collection contains a wide variety of maps, drawings, blueprints, and other documents relating to the company's operation. Blueprints consist of machines the Homestake Mining Company used and the buildings that they built. This collection also contains various geological, metallurgical, and engineering maps of the mine.
G9755-90 -- Raise Gate Column & Brace for 2650 Ross Skiploader, 1990-03-14
The Homestake Mining Company Maps and Blueprints Collection contains a wide variety of maps, drawings, blueprints, and other documents relating to the company's operation. Blueprints consist of machines the Homestake Mining Company used and the buildings that they built. This collection also contains various geological, metallurgical, and engineering maps of the mine.
G9824-90 -- Side Hole for Gear Inspection on Side of Gear Case Yates Ore Hoist, 1990-06-12
Sheet 7 of 7